:root{
  --bg:#F5F4F0;--surface:#fff;--surface-2:#EEEDE8;--border:#DAD8D0;--text:#1B1A17;--muted:#6E6B63;
  --accent:#3347E0;--accent-strong:#2437B8;--accent-soft:#E4E8FD;--accent-ink:#fff;
  --ok:#1E9E5A;--ok-soft:#DFF5E8;--warn:#E0A100;--warn-soft:#FFF1C9;--bad:#D63B3B;--bad-soft:#FCE3E3;--vence:#8B3FD1;--vence-soft:#EEE0FA;
  --shadow:0 1px 2px rgba(30,25,10,.05),0 4px 14px rgba(30,25,10,.06);
  --radius:14px;--sidebar:244px;
  --font:"Inter",system-ui,-apple-system,"Segoe UI",sans-serif;--font-h:"Nunito","Inter",system-ui,sans-serif;--mono:ui-monospace,Consolas,monospace;
}
:root[data-theme="dark"]{
  --bg:#13141A;--surface:#1B1D26;--surface-2:#242733;--border:#2F3342;--text:#F3F2EE;--muted:#9A9CAA;
  --accent:#7B8CFF;--accent-strong:#A3AEFF;--accent-soft:#252B57;--accent-ink:#10122A;
  --ok:#3CCF7E;--ok-soft:#12301f;--warn:#F2BE2E;--warn-soft:#38300F;--bad:#EF6A6A;--bad-soft:#3a1717;--vence:#B98AF0;--vence-soft:#2F1D47;
  --shadow:0 1px 2px rgba(0,0,0,.3),0 6px 20px rgba(0,0,0,.25);
}
*{box-sizing:border-box;margin:0;padding:0}
html,body{height:100%}
body{font-family:var(--font);background:var(--bg);color:var(--text);font-size:14px;line-height:1.5;-webkit-font-smoothing:antialiased}
button,input,select,textarea{font:inherit;color:inherit}
button{cursor:pointer;background:none;border:0}
a{color:inherit;text-decoration:none}
h1,h2,h3{font-family:var(--font-h);font-weight:800;letter-spacing:-.01em}
svg.i{width:18px;height:18px;stroke:currentColor;fill:none;stroke-width:1.9;stroke-linecap:round;stroke-linejoin:round;flex:none}
.hidden{display:none!important}
.muted{color:var(--muted)}
.mono{font-family:var(--mono);font-size:12.5px}
.num{font-variant-numeric:tabular-nums}
.right{text-align:right}

.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:40px;padding:9px 15px;border-radius:10px;font-weight:700;font-size:13.5px;border:1px solid var(--border);background:var(--surface);transition:.15s}
.btn:hover{background:var(--surface-2)}
.btn.primary{background:var(--accent);border-color:var(--accent);color:var(--accent-ink)}
.btn.primary:hover{background:var(--accent-strong);border-color:var(--accent-strong)}
.btn.ok{background:var(--ok);border-color:var(--ok);color:#fff}
.btn.danger{color:var(--bad);border-color:var(--bad-soft);background:var(--bad-soft)}
.btn.danger:hover{background:var(--bad);color:#fff;border-color:var(--bad)}
.btn.sm{min-height:32px;padding:5px 10px;font-size:12.5px;border-radius:8px}
.btn.lg{min-height:52px;font-size:16px;border-radius:12px}
.btn.ghost{border-color:transparent;background:transparent}
.btn.ghost:hover{background:var(--surface-2)}
.btn.block{width:100%}
.btn:focus-visible,.input:focus-visible,.nav a:focus-visible,.chip:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
.icon-btn{width:40px;height:40px;display:grid;place-items:center;border-radius:10px;color:var(--muted)}
.icon-btn:hover{background:var(--surface-2);color:var(--text)}

.input{width:100%;min-height:42px;padding:9px 12px;border-radius:10px;border:1px solid var(--border);background:var(--surface);transition:.15s}
.input:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)}
textarea.input{resize:vertical;min-height:90px}
label.field{display:block;margin-bottom:14px}
label.field>span{display:block;font-size:12.5px;font-weight:700;margin-bottom:6px}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:0 14px}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:0 14px}

.app{display:grid;grid-template-columns:var(--sidebar) 1fr;min-height:100vh}
.sidebar{position:sticky;top:0;height:100vh;background:var(--surface);border-right:1px solid var(--border);display:flex;flex-direction:column;padding:16px 12px}
.brand{display:flex;align-items:center;gap:11px;padding:6px 8px 16px}
.logo{width:42px;height:42px;border-radius:12px;background:var(--accent);color:var(--accent-ink);display:grid;place-items:center;font-family:var(--font-h);font-weight:900;font-size:17px;flex:none;overflow:hidden}
.brand b{display:block;font-family:var(--font-h);font-size:15px;line-height:1.15}
.brand small{color:var(--muted);font-size:12px}
.nav{display:flex;flex-direction:column;gap:2px;overflow:auto;flex:1}
.nav a{display:flex;align-items:center;gap:12px;padding:10px 12px;border-radius:10px;font-weight:600;color:var(--muted)}
.nav a:hover{background:var(--surface-2);color:var(--text)}
.nav a.on{background:var(--accent-soft);color:var(--accent-strong)}
.nav .sep{font-size:11px;font-weight:800;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);padding:14px 12px 4px}
.nav .badge{margin-left:auto}
.side-foot{border-top:1px solid var(--border);padding-top:12px;font-size:12px;color:var(--muted);display:flex;align-items:center;gap:8px;padding-left:8px}
.side-foot b{color:var(--text)}
.kmark{width:18px;height:18px;border-radius:5px;background:#08BAB9;display:inline-block}

.main{min-width:0;display:flex;flex-direction:column}
.topbar{position:sticky;top:0;z-index:20;display:flex;align-items:center;gap:12px;padding:12px 24px;background:color-mix(in srgb,var(--bg) 88%,transparent);backdrop-filter:blur(8px);border-bottom:1px solid var(--border)}
.topbar h1{font-size:20px;flex:1;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.who{display:flex;align-items:center;gap:8px}
.who select{min-height:36px;width:auto;font-size:12.5px;font-weight:700}
.avatar{width:36px;height:36px;border-radius:50%;background:var(--surface-2);display:grid;place-items:center;font-weight:800;font-size:13px}
.page{padding:24px;max-width:1280px;width:100%;margin:0 auto}
.demo-bar{background:var(--accent-soft);color:var(--accent-strong);font-size:12.5px;font-weight:700;padding:6px 24px;text-align:center}

.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);padding:18px}
.card h3{font-size:15px;margin-bottom:12px;display:flex;align-items:center;gap:8px}
.card h3 .right{margin-left:auto;font-family:var(--font);font-weight:600;font-size:12.5px;color:var(--accent-strong)}
.grid{display:grid;gap:16px}
.g4{grid-template-columns:repeat(4,1fr)}
.g3{grid-template-columns:repeat(3,1fr)}
.g2{grid-template-columns:1fr 1fr}
.g21{grid-template-columns:2fr 1fr}
.stack{display:flex;flex-direction:column;gap:16px}
.row{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.row.sp{justify-content:space-between}
.pagehead{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;margin-bottom:16px}
.pagehead p{color:var(--muted)}

.kpi{display:flex;flex-direction:column;gap:4px}
.kpi small{color:var(--muted);font-weight:700;font-size:12.5px;display:flex;align-items:center;gap:6px}
.kpi b{font-family:var(--font-h);font-size:26px;line-height:1.1}
.kpi em{font-style:normal;font-size:12.5px;font-weight:700}
.up{color:var(--ok)}.down{color:var(--bad)}
.kpi.alert{border-color:var(--bad);background:var(--bad-soft)}
.kpi.purple{border-color:var(--vence);background:var(--vence-soft)}

.badge{display:inline-flex;align-items:center;gap:5px;padding:2px 9px;border-radius:99px;font-size:12px;font-weight:800;white-space:nowrap}
.b-ok{background:var(--ok-soft);color:var(--ok)}
.b-warn{background:var(--warn-soft);color:#8a6500}
:root[data-theme="dark"] .b-warn{color:var(--warn)}
.b-bad{background:var(--bad-soft);color:var(--bad)}
.b-vence{background:var(--vence-soft);color:var(--vence)}
.b-mute{background:var(--surface-2);color:var(--muted)}
.b-acc{background:var(--accent-soft);color:var(--accent-strong)}

.meter{height:10px;border-radius:99px;background:var(--surface-2);overflow:hidden;min-width:70px}
.meter i{display:block;height:100%;border-radius:99px}
.m-ok i{background:var(--ok)}.m-warn i{background:var(--warn)}.m-bad i{background:var(--bad)}
.stockcell{display:flex;flex-direction:column;gap:5px;min-width:110px}
.stockcell b{font-size:13px}

.chips{display:flex;gap:8px;overflow-x:auto;padding-bottom:4px;scrollbar-width:thin}
.chip{flex:none;padding:7px 14px;border-radius:99px;border:1px solid var(--border);background:var(--surface);font-weight:700;font-size:13px;color:var(--muted);min-height:36px}
.chip:hover{color:var(--text)}
.chip.on{background:var(--accent);border-color:var(--accent);color:var(--accent-ink)}
.catdot{width:10px;height:10px;border-radius:50%;display:inline-block;margin-right:6px}

.tablewrap{overflow-x:auto}
table{width:100%;border-collapse:collapse}
th{text-align:left;font-size:12px;text-transform:uppercase;letter-spacing:.05em;color:var(--muted);padding:10px 12px;border-bottom:1px solid var(--border);white-space:nowrap}
td{padding:11px 12px;border-bottom:1px solid var(--border);vertical-align:middle}
tbody tr:hover{background:var(--surface-2)}
tr.venc td:first-child{box-shadow:inset 4px 0 var(--vence)}
tr.low td:first-child{box-shadow:inset 4px 0 var(--bad)}
tr.mid td:first-child{box-shadow:inset 4px 0 var(--warn)}
tr.good td:first-child{box-shadow:inset 4px 0 var(--ok)}
.pname b{display:block}
.pname small{color:var(--muted)}

.bars{display:flex;align-items:flex-end;gap:10px;height:170px;padding-top:10px}
.bars div{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:flex-end;gap:6px;height:100%;font-size:12px;color:var(--muted)}
.bars span{width:100%;max-width:46px;background:var(--accent);border-radius:8px 8px 3px 3px;min-height:6px}
.bars div.hoy span{background:var(--ok)}
.bars b{color:var(--text);font-size:11.5px}

.list{display:flex;flex-direction:column}
.li{display:flex;align-items:center;gap:12px;padding:10px 0;border-bottom:1px solid var(--border)}
.li:last-child{border-bottom:0}
.li .grow{flex:1;min-width:0}
.li .grow b,.li .grow small{display:block;overflow:hidden;text-overflow:ellipsis}
.li small{color:var(--muted)}
.dot{width:12px;height:12px;border-radius:50%;flex:none}
.d-ok{background:var(--ok)}.d-warn{background:var(--warn)}.d-bad{background:var(--bad)}.d-vence{background:var(--vence)}

.pos{display:grid;grid-template-columns:1.25fr 1fr;gap:16px;align-items:start}
.scanbar{display:flex;gap:10px}
.scanbar .input{font-size:16px;min-height:50px}
.scanbar .btn{min-height:50px}
.quick{display:grid;grid-template-columns:repeat(auto-fill,minmax(130px,1fr));gap:10px}
.qbtn{display:flex;flex-direction:column;align-items:flex-start;gap:3px;padding:12px;border-radius:12px;border:1px solid var(--border);background:var(--surface);text-align:left;min-height:68px;transition:.12s}
.qbtn:hover{border-color:var(--accent);background:var(--accent-soft)}
.qbtn b{font-size:13.5px}.qbtn small{color:var(--muted)}
.cart{position:sticky;top:78px}
.cartitem{display:grid;grid-template-columns:1fr auto;gap:4px 10px;padding:12px 0;border-bottom:1px solid var(--border)}
.cartitem .ctl{display:flex;align-items:center;gap:6px;grid-column:1/-1}
.qty{display:flex;align-items:center;border:1px solid var(--border);border-radius:10px;overflow:hidden}
.qty button{width:38px;height:36px;font-size:18px;font-weight:800}
.qty button:hover{background:var(--surface-2)}
.qty span{min-width:34px;text-align:center;font-weight:800}
.total{display:flex;justify-content:space-between;align-items:baseline;padding:14px 0 6px}
.total b{font-family:var(--font-h);font-size:34px}
.nventa{display:flex;justify-content:space-between;align-items:center;margin-bottom:6px}
.empty{padding:26px;text-align:center;color:var(--muted)}
.retirado{background:var(--warn-soft);border-radius:10px;padding:8px 10px;font-size:12.5px;margin-top:8px}

.modal-back{position:fixed;inset:0;background:rgba(10,10,20,.5);z-index:60;display:grid;place-items:center;padding:16px}
.modal{background:var(--surface);border-radius:18px;width:100%;max-width:520px;max-height:92vh;overflow:auto;padding:22px;box-shadow:0 20px 60px rgba(0,0,0,.35)}
.modal.wide{max-width:720px}
.modal h2{font-size:19px;margin-bottom:14px;display:flex;align-items:center;gap:10px}
.modal .actions{display:flex;gap:10px;justify-content:flex-end;margin-top:8px;flex-wrap:wrap}
.viewfinder{position:relative;aspect-ratio:4/3;background:#0b0c12;border-radius:14px;overflow:hidden;display:grid;place-items:center;color:#cfd2e4}
.viewfinder .frame{width:70%;height:40%;border:3px solid #7B8CFF;border-radius:14px;position:relative}
.viewfinder .line{position:absolute;left:0;right:0;height:2px;background:#ff5a5a;animation:scan 1.6s ease-in-out infinite alternate}
@keyframes scan{from{top:8%}to{top:92%}}
.toast{position:fixed;left:50%;bottom:90px;transform:translateX(-50%);background:var(--text);color:var(--bg);padding:12px 18px;border-radius:12px;font-weight:700;z-index:80;box-shadow:var(--shadow);max-width:90vw}

.pay{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-bottom:14px}
.pay button{border:2px solid var(--border);border-radius:12px;padding:12px 6px;font-weight:800;display:flex;flex-direction:column;align-items:center;gap:6px;min-height:72px}
.pay button.on{border-color:var(--accent);background:var(--accent-soft);color:var(--accent-strong)}

.pedido-group{border:1px solid var(--border);border-radius:12px;padding:14px;margin-bottom:12px}
.switch{position:relative;width:42px;height:24px;border-radius:99px;background:var(--border);flex:none;transition:.15s}
.switch:after{content:"";position:absolute;left:3px;top:3px;width:18px;height:18px;border-radius:50%;background:#fff;transition:.15s}
.switch.on{background:var(--ok)}.switch.on:after{left:21px}
.perm{display:grid;grid-template-columns:1fr repeat(3,70px);gap:6px;align-items:center;padding:8px 0;border-bottom:1px solid var(--border);font-size:13px}
.perm.head{font-size:12px;font-weight:800;color:var(--muted);text-transform:uppercase}
.perm span:not(:first-child){text-align:center}
.colors{display:flex;gap:10px;flex-wrap:wrap}
.colors button{width:38px;height:38px;border-radius:50%;border:3px solid transparent}
.colors button.on{border-color:var(--text)}
.drop{border:2px dashed var(--border);border-radius:14px;padding:26px;text-align:center;color:var(--muted)}

@media(max-width:1000px){
  .g4{grid-template-columns:1fr 1fr}.g3{grid-template-columns:1fr 1fr}.g21,.pos{grid-template-columns:1fr}
  .cart{position:static}
}
@media(max-width:820px){
  .app{grid-template-columns:1fr}
  .sidebar{position:fixed;left:0;right:0;bottom:0;top:auto;height:auto;z-index:40;flex-direction:row;padding:4px 6px calc(4px + env(safe-area-inset-bottom));border-right:0;border-top:1px solid var(--border)}
  .sidebar .brand,.side-foot,.nav .sep{display:none}
  .nav{flex-direction:row;overflow-x:auto;gap:2px;width:100%;scrollbar-width:none}
  .nav a{flex:1 0 64px;flex-direction:column;gap:2px;font-size:10.5px;padding:7px 4px;text-align:center;justify-content:center;min-height:54px;position:relative}
  .nav a .badge{position:absolute;margin:0;transform:translate(14px,-14px);font-size:10px;padding:0 6px}
  .topbar{padding:10px 14px}.topbar h1{font-size:17px}
  .page{padding:14px 14px 24px}
  .demo-bar{padding:6px 14px}

  .g2{grid-template-columns:1fr}
  .grid2,.grid3{grid-template-columns:1fr}
  .kpi b{font-size:22px}
  .mhide{display:none}
  .toast{bottom:100px}
  .modal-back{align-items:end;padding:0}
  .modal{border-radius:18px 18px 0 0;max-height:94vh}
  .stackable thead{display:none}
  .stackable,.stackable tbody,.stackable tr,.stackable td{display:block;width:100%}
  .stackable tr{border:1px solid var(--border);border-radius:12px;margin-bottom:10px;padding:8px 6px;background:var(--surface)}
  .stackable td{border:0;padding:5px 10px;display:flex;justify-content:space-between;gap:12px;align-items:center;text-align:right}
  .stackable td[data-l]:before{content:attr(data-l);font-size:11.5px;font-weight:800;color:var(--muted);text-transform:uppercase;text-align:left}
  .stackable td.first{display:block;text-align:left;font-size:15px}
  .stackable td.acts{justify-content:flex-end}
  tr td:first-child{box-shadow:none!important}
  tr.venc{border-left:5px solid var(--vence)!important}tr.low{border-left:5px solid var(--bad)!important}tr.mid{border-left:5px solid var(--warn)!important}tr.good{border-left:5px solid var(--ok)!important}
  .cartbar{position:fixed;left:10px;right:10px;bottom:72px;z-index:35;background:var(--accent);color:var(--accent-ink);border-radius:14px;padding:12px 16px;display:flex;justify-content:space-between;align-items:center;font-weight:800;box-shadow:var(--shadow)}
}
@media(min-width:821px){.cartbar{display:none}}
@media(max-width:480px){.g4{gap:10px}.kpi b{font-size:20px}.card{padding:14px}}
@media print{.sidebar,.topbar,.demo-bar,.cartbar,.no-print{display:none!important}.app{display:block}.page{padding:0}}